Genteq Eon 5SDA39RLV5081 Furnace Blower Motor 3/4HP 120/240V 51-104305-61 CCWLE. Used in Excellent Working Condition Genteq Eon 5SDA39RLV5081 Furnace Blower Motor 3/4HP 120/240V 51-104305-61. EChecks must clear before item(s) are released. Tracking information will be available upon request. We do our best to ensure the accuracy of every listings. Unfortunately, do to our high volume, mistakes sometimes occur. Get images that make Supersized seem small. Showcase your items with Auctiva’s. Track Page Views With.